How do we know that Jesus has won victory for us?

The truth of Christ’s victory is anchored not only in His death but also in His resurrection, as seen in Romans 4:25 where it states that Christ 'was raised again for our justification.' His rising from the dead verifies that God accepted His sacrificial death as a satisfactory payment for sin. This victory is given to us as believers because we are united with Him in His death and resurrection. Thus, our justification and righteousness before God are solely through Christ; we stand guiltless because of His sacrifice and advocacy at the right hand of the Father, ensuring that no one can bring a charge against us (Romans 8:33-34).